一种新的平原河网水质模型——组合单元水质模型

金忠青, 韩龙喜

金忠青, 韩龙喜. 一种新的平原河网水质模型——组合单元水质模型[J]. 水科学进展, 1998, 9(1): 35-40.
引用本文: 金忠青, 韩龙喜. 一种新的平原河网水质模型——组合单元水质模型[J]. 水科学进展, 1998, 9(1): 35-40.
Jin Zhongqing, Han Longxi. A New Water Quality Model for Plain Rivers System: A Combined Units Water Quality Model[J]. Advances in Water Science, 1998, 9(1): 35-40.
Citation: Jin Zhongqing, Han Longxi. A New Water Quality Model for Plain Rivers System: A Combined Units Water Quality Model[J]. Advances in Water Science, 1998, 9(1): 35-40.

一种新的平原河网水质模型——组合单元水质模型

详细信息
  • 中图分类号: P342

A New Water Quality Model for Plain Rivers System: A Combined Units Water Quality Model

  • 摘要: 根据平原河网的水力、水质特性,论述了用单元划分法求解单元水质特性的可行性,首次提出并建立了平原河网组合单元水质模型,并将该模型应用于江苏某河网的水质计算,取得了满意的成果。
    Abstract: Accor ding to river network's features of hydraulics and water quality,this paper discusseses the possibility dividing network into cells and constructing water quality model.On the basis of finite volume method,the details of the water quality mathematical model was given.As a check,the model was successfully used in NanTong river network.
  • [1] 1 Jean A Cunge.Two-dimensional modeling of flooding plains.Unsteady flow in open channels.1975 (2):705~763
    2 韩龙喜,张书农,金忠青.复杂河网非恒定流计算模型——单元划分法,水利学报.1994,(2):52~56
    3 金忠青.N-S方程的数值解和紊流模型.南京:河海大学出版社,1989.164~169
    4 褚君达等.河网水质模型及其数值模拟.河海大学学报.1992,(1):23~28
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出版历程
  • 收稿日期:  1997-01-19
  • 修回日期:  1997-07-01
  • 刊出日期:  1998-01-24

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